git.squeep.com Git - dcpu16/blob - common.h

   1 #ifndef COMMON_H_QPRCB1BH
   2 #define COMMON_H_QPRCB1BH
   3
   4 #include <stdlib.h>
   5 #include <time.h>
   6
   7 struct dynamic_array {
   8     size_t entry_size;
   9     size_t grow_size;
  10     size_t allocated;
  11     size_t entries;
  12     void *a;
  13 };
  14
  15 #define DYNARRAY_ITEM(da, index) ( (char *)(da).a + ( (da).entry_size * index ) )
  16
  17 int dynarray_init(struct dynamic_array *da, size_t entry_size, size_t grow_size);
  18 struct dynamic_array *dynarray_new(size_t entry_size, size_t grow_size);
  19 void *dynarray_add(struct dynamic_array *da, void *item);
  20 void dynarray_empty(struct dynamic_array *da, void (*free_element)(void *));
  21
  22 int str_to_word(char *s);
  23
  24 char *strqtok_r(char *str, const char *sep, int esc, const char *quote, char **lastq, char **lasts);
  25
  26 int gettimespecofday(struct timespec *ts);
  27 int timespec_add(struct timespec *result, const struct timespec *x);
  28 int timespec_subtract(struct timespec *result, struct timespec *x, struct timespec *y);
  29
  30 #endif /* COMMON_H_QPRCB1BH */